Revert "set char mode to LinkDLL during setup_Rmainloop to avoid interactions with win32 R history"
Revert "set char mode to LinkDLL during setup_Rmainloop to avoid interactions with win32 R history"

This reverts commit c4a60c67ab812985e82052cd7fef3e68b54ae905.

jzhu8803/rstudio,nvoron23/rstudio,pssguy/rstudio,nvoron23/rstudio,maligulzar/Rstudio-instrumented,thklaus/rstudio,tbarrongh/rstudio,piersharding/rstudio,JanMarvin/rstudio,jrnold/rstudio,more1/rstudio,nvoron23/rstudio,jzhu8803/rstudio,suribes/rstudio,maligulzar/Rstudio-instrumented,piersharding/rstudio,jar1karp/rstudio,jrnold/rstudio,suribes/rstudio,jzhu8803/rstudio,sfloresm/rstudio,githubfun/rstudio,pssguy/rstudio,john-r-mcpherson/rstudio,JanMarvin/rstudio,thklaus/rstudio,edrogers/rstudio,vbelakov/rstudio,jar1karp/rstudio,JanMarvin/rstudio,maligulzar/Rstudio-instrumented,jzhu8803/rstudio,thklaus/rstudio,pssguy/rstudio,jrnold/rstudio,githubfun/rstudio,Sage-Bionetworks/rstudio,piersharding/rstudio,maligulzar/Rstudio-instrumented,more1/rstudio,edrogers/rstudio,JanMarvin/rstudio,john-r-mcpherson/rstudio,sfloresm/rstudio,more1/rstudio,maligulzar/Rstudio-instrumented,pssguy/rstudio,jzhu8803/rstudio,edrogers/rstudio,more1/rstudio,sfloresm/rstudio,maligulzar/Rstudio-instrumented,edrogers/rstudio,jrnold/rstudio,jar1karp/rstudio,jar1karp/rstudio,maligulzar/Rstudio-instrumented,nvoron23/rstudio,john-r-mcpherson/rstudio,JanMarvin/rstudio,thklaus/rstudio,suribes/rstudio,suribes/rstudio,jrnold/rstudio,Sage-Bionetworks/rstudio,nvoron23/rstudio,brsimioni/rstudio,more1/rstudio,edrogers/rstudio,jrnold/rstudio,john-r-mcpherson/rstudio,piersharding/rstudio,jar1karp/rstudio,suribes/rstudio,piersharding/rstudio,more1/rstudio,john-r-mcpherson/rstudio,piersharding/rstudio,suribes/rstudio,brsimioni/rstudio,pssguy/rstudio,suribes/rstudio,edrogers/rstudio,jrnold/rstudio,edrogers/rstudio,sfloresm/rstudio,nvoron23/rstudio,pssguy/rstudio,JanMarvin/rstudio,jzhu8803/rstudio,jrnold/rstudio,john-r-mcpherson/rstudio,brsimioni/rstudio,brsimioni/rstudio,jzhu8803/rstudio,piersharding/rstudio,tbarrongh/rstudio,Sage-Bionetworks/rstudio,Sage-Bionetworks/rstudio,githubfun/rstudio,githubfun/rstudio,piersharding/rstudio,thklaus/rstudio,more1/rstudio,sfloresm/rstudio,vbelakov/rstudio,githubfun/rstudio,vbelakov/rstudio,sfloresm/rstudio,jar1karp/rstudio,suribes/rstudio,thklaus/rstudio,Sage-Bionetworks/rstudio,nvoron23/rstudio,vbelakov/rstudio,maligulzar/Rstudio-instrumented,thklaus/rstudio,jzhu8803/rstudio,vbelakov/rstudio,jrnold/rstudio,sfloresm/rstudio,githubfun/rstudio,brsimioni/rstudio,vbelakov/rstudio,githubfun/rstudio,JanMarvin/rstudio,githubfun/rstudio,vbelakov/rstudio,edrogers/rstudio,brsimioni/rstudio,thklaus/rstudio,john-r-mcpherson/rstudio,tbarrongh/rstudio,jar1karp/rstudio,piersharding/rstudio,tbarrongh/rstudio,john-r-mcpherson/rstudio,more1/rstudio,JanMarvin/rstudio,tbarrongh/rstudio,sfloresm/rstudio,pssguy/rstudio,jar1karp/rstudio,brsimioni/rstudio,brsimioni/rstudio,Sage-Bionetworks/rstudio,maligulzar/Rstudio-instrumented,Sage-Bionetworks/rstudio,JanMarvin/rstudio,tbarrongh/rstudio,vbelakov/rstudio,tbarrongh/rstudio,tbarrongh/rstudio,jar1karp/rstudio,pssguy/rstudio